The dream luck : piglin trade more enderpearl, more string and more obsidian and blaze drop more blaze rod. (this is not a mod, this is a modified version of minecraft 1.16.4)
How to install : you need to extract the file, and put the last folder named "DreamLuck" into your version folder of minecraft, after, launch "Minecraft Launcher" and add the version DreamLuck... And enjoy the luck of dream !